Sign Regulations in Houston, Missouri
Houston, Missouri has specific sign regulations covering 16 sign types across 8 zoning districts. Regulated sign types include Temporary Real Estate Sign, Portable Sign (Non-Advertising, e.g. Civic/Nonprofit Message), Monument Sign (Subdivision Entrance). Height restrictions apply. Permits are required for most commercial signs. Use PermitPal to get instant access to the complete regulations.
Data last verified: May 8, 2025
Sign Regulation Overview for Houston, Missouri
Sample Sign Requirements in Houston
| Sign Type | Max Height | Max Area | Setback |
|---|---|---|---|
| Wall Sign | 25 feet above the level of the ground upon which it is erected | — | See general setback: must not project over a lot line, street or right-of-way (Sec. 25-20.60(g)); see affixed sign height/placement rules (Sec. 25-20.60(o)) |
| Freestanding Sign | 45 feet above finished grade of the primary highway it services | 200 square feet per sign | 5ft minimum from paved road/right-of-way; 10ft from city side street lines (Sec. 25-20.60(h)) |
| Projecting Sign | Maximum height 25 feet; minimum 8 feet above grade at lowest point | — | Cannot project over lot line, street, or street right-of-way |
* Sample data shown. Actual requirements may vary by zone. Use PermitPal for complete, location-specific regulations.
Sign Types Covered
16
- Temporary Real Estate Sign
- Portable Sign (Non-Advertising, e.g. Civic/Nonprofit Message)
- Monument Sign (Subdivision Entrance)
- Home Occupation/Nameplate Sign
- +2 more types
Zoning Districts
8
Different zoning districts with specific sign regulations
Data Includes
- Permit requirements
- Height restrictions
- Illumination rules
Official Resources for Houston
Other Cities in Missouri
Frequently Asked Questions
In Houston, wall signs can be up to 25 feet above the level of the ground upon which it is erected and monument signs are limited to 45 feet above finished grade of the primary highway it services. Height limits vary by zoning district and sign type. Use PermitPal to get exact requirements for your specific location.
To get a sign permit in Houston, submit an application to the local building or planning department with sign dimensions, location, and design specifications. Our data confirms permits are required for most commercial signs. Processing typically takes 1-4 weeks. PermitPal helps you identify specific requirements and prepare complete applications.
In Houston, regulated sign types include Temporary Real Estate Sign, Portable Sign (Non-Advertising, e.g. Civic/Nonprofit Message), Monument Sign (Subdivision Entrance), Home Occupation/Nameplate Sign, and 2 more types. Most commercial signs require permits. Temporary signs and certain small signs may be exempt. Use PermitPal for specific exemptions.
In Houston, monument signs typically require a 5ft minimum from paved road/right-of-way; 10ft from city side street lines (Sec. 25-20.60(h)) setback from property lines. Setbacks may increase near residential zones or intersections. Wall signs attached to buildings generally don't have setback requirements. Use PermitPal for location-specific setback data.
Digital and LED signs in Houston are regulated with specific requirements for brightness, animation, and message duration. Houston has documented illumination rules in our database. Use PermitPal to see the exact requirements for electronic message centers.
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